Check this. Looks like the "Moderator and Presenter" stuff in the paid version may be what you need. 30 Day trial may be what you need to see if it suits.

It gives you the capability to make yourself the presenter in order to do things like a webinar, where you are the only one allowed to do anything but listen.

I also didn't see a whiteboarding option anywhere in there, it does have some "whiteboarding-esque" features like drawing on an image or webpage, but I need a plain ol' white whiteboard. (idealy with the ability to type instead of draw, (handwriting issues for certain users, lol.) but thanks for the suggestion!

I read that. But it is not a "white" board. We don't need to collaborate on a project or something like that exactly. What we are doing, is in our call center, we have limited appointment times in certain areas. So someone will mark on the board that there are x remaining appointments at x time in x place, to let people know the appointment is taken.

I need just a plain white board to do this. And if someone is feeling greedy that day, they could just erase that entry and write in their own, hijacking the appointment time. Thus the ability to restrict erasing.

I am aware that twiddla is a 'whiteboarding' software, so I marked your post as helpful. It's just not what we need =)

I read that. But it is not a "white" board. We don't need to collaborate on a project or something like that exactly. What we are doing, is in our call center, we have limited appointment times in certain areas. So someone will mark on the board that there are x remaining appointments at x time in x place, to let people know the appointment is taken.

I need just a plain white board to do this. And if someone is feeling greedy that day, they could just erase that entry and write in their own, hijacking the appointment time. Thus the ability to restrict erasing.

I am aware that twiddla is a 'whiteboarding' software, so I marked your post as helpful. It's just not what we need =)

Ahh, well that does change the scope then..

Does it have to be Software? How large is the call center? Would a digital physical board work?